| Perth to Reidsville (North Carolina) | 3,673.08 mi (5,911.26 km) |
| Perth to Reisterstown (Maryland) | 3,409.45 mi (5,486.98 km) |
| Perth to Rendon (Texas) | 4,513.16 mi (7,263.24 km) |
| Perth to Reno (Nevada) | 4,842.99 mi (7,794.05 km) |
| Perth to Renton (Washington) | 4,441.71 mi (7,148.24 km) |
| Perth to Republic (Missouri) | 4,132.62 mi (6,650.80 km) |
| Perth to Reston (Virginia) | 3,454.35 mi (5,559.23 km) |
| Perth to Revere (Massachusetts) | 3,049.40 mi (4,907.54 km) |
| Perth to Rexburg (Idaho) | 4,366.41 mi (7,027.06 km) |
| Perth to Reynoldsburg (Ohio) | 3,605.07 mi (5,801.79 km) |
| Perth to Rialto (California) | 5,090.34 mi (8,192.11 km) |
| Perth to Richardson (Texas) | 4,473.04 mi (7,198.67 km) |
| Perth to Richfield (Minnesota) | 3,726.60 mi (5,997.38 km) |
| Perth to Richfield (Wisconsin) | 3,636.04 mi (5,851.65 km) |
| Perth to Richland (Washington) | 4,436.23 mi (7,139.42 km) |
